Microchip Technology MIC5209YM
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.53 | $1.53 |
| 15+ | $1.48 | $22.20 |
| 25+ | $1.45 | $36.25 |
| 50+ | $1.37 | $68.50 |
| 100+ | $1.21 | $121.00 |
| N+ | $0.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 1.8V, 2.5V |
| Voltage - Output (Max) | 2.5V, 15V |
| Voltage Dropout (Max) | 0.6V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 170 µA |
| Current - Supply (Max) | 25 mA |
| PSRR | 75dB (120Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
The MIC5209YM is an adjustable 500mA low-dropout linear regulator from Microchip Technology, with an output voltage range of 2.5V to 15V. It features a low dropout voltage of 0.6V at full load and a quiescent current of 170 µA, making it efficient for battery-powered applications. With 75dB PSRR at 120Hz, it delivers clean, stable power for noise-sensitive circuits. The 8-SOIC package is suitable for a wide range of industrial, automotive, and consumer applications.
- Adjustable Output: Set any voltage from 2.5V to 15V with external resistors, providing design flexibility.
- High Output Current: 500mA capability supports a wide range of loads.
- Low Dropout Voltage: 0.6V at 500mA allows operation with minimal headroom.
- Excellent PSRR: 75dB at 120Hz rejects ripple for clean power delivery.
- Low Quiescent Current: 170 µA reduces standby power consumption.
Adjustable Power Supply Design
The adjustable output from 2.5V to 15V provides design flexibility for custom voltage rails. Use external resistors to set the exact voltage required for FPGAs, ASICs, or specialized analog circuits.
Variable Voltage Reference
With its low dropout and high accuracy, the MIC5209YM can serve as a precision voltage reference for calibration equipment, test fixtures, and laboratory instruments.
Multi-Rail Systems
In systems requiring multiple supply voltages, the adjustable output allows generation of a secondary rail from a higher input, reducing the need for multiple regulators.
Battery-Powered Portable Devices
The low 170 µA quiescent current and 0.6V dropout make it suitable for battery-operated devices where efficiency and extended runtime are critical.
Audio and RF Power Conditioning
With 75dB PSRR at 120Hz, the MIC5209YM effectively filters supply noise, making it ideal for powering audio amplifiers, RF transceivers, and other noise-sensitive components.
Industrial Control Systems
Provide stable, adjustable power for industrial sensors, PLCs, and control loops. The 500mA output can handle moderate loads while maintaining regulation.
- Q: What is the output voltage of the MIC5209YM?
- A: The adjustable version can be set to output voltages between 2.5V and 15V using external resistors.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet for absolute maximum ratings.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.6V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 170 µA.
- Q: What package is available?
- A: It comes in an 8-SOIC package.
MIC5209YM.pdf
- Q: What is the output voltage of the MIC5209YM?
- A: The adjustable version can be set to output voltages between 2.5V and 15V using external resistors.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet for absolute maximum ratings.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.6V at 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 170 µA.
- Q: What package is available?
- A: It comes in an 8-SOIC package.
